CH486468A - Verfahren zur Herstellung von Pyrazinderivaten - Google Patents
Verfahren zur Herstellung von PyrazinderivatenInfo
- Publication number
- CH486468A CH486468A CH790067A CH790067A CH486468A CH 486468 A CH486468 A CH 486468A CH 790067 A CH790067 A CH 790067A CH 790067 A CH790067 A CH 790067A CH 486468 A CH486468 A CH 486468A
- Authority
- CH
- Switzerland
- Prior art keywords
- preparation
- pyrazine derivatives
- pyrazine
- derivatives
- Prior art date
Links
- 150000003216 pyrazines Chemical class 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D241/00—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings
- C07D241/02—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings
- C07D241/10—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members
- C07D241/14—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D241/20—Nitrogen atoms
- C07D241/22—Benzenesulfonamido pyrazines
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Invalid Beds And Related Equipment (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT1272466 | 1966-06-06 | ||
| IT1872566 | 1966-06-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH486468A true CH486468A (de) | 1970-02-28 |
Family
ID=26326590
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH790067A CH486468A (de) | 1966-06-06 | 1967-06-05 | Verfahren zur Herstellung von Pyrazinderivaten |
Country Status (12)
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL138933B (nl) * | 1969-03-26 | 1973-05-15 | Erba Carlo Spa | Werkwijze voor het bereiden van benzeensulfonylureumderivaten met bloedsuikerspiegelverlagende werking. |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB928152A (en) * | 1959-07-14 | 1963-06-06 | Farmaceutici Italia | Pyrazine derivatives |
-
1967
- 1967-05-24 NL NL6707184A patent/NL6707184A/xx unknown
- 1967-05-31 IL IL28091A patent/IL28091A/en unknown
- 1967-06-01 FR FR108740A patent/FR1525511A/fr not_active Expired
- 1967-06-01 GB GB25407/67A patent/GB1140655A/en not_active Expired
- 1967-06-01 DE DE19671695728 patent/DE1695728A1/de active Pending
- 1967-06-02 DK DK289767AA patent/DK112241B/da unknown
- 1967-06-02 FR FR108918A patent/FR6772M/fr not_active Expired
- 1967-06-03 NO NO168640A patent/NO118976B/no unknown
- 1967-06-05 ES ES341427A patent/ES341427A1/es not_active Expired
- 1967-06-05 BE BE699491D patent/BE699491A/xx unknown
- 1967-06-05 US US643400A patent/US3501464A/en not_active Expired - Lifetime
- 1967-06-05 CH CH790067A patent/CH486468A/de not_active IP Right Cessation
- 1967-06-05 SE SE7819/67A patent/SE313816B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| US3501464A (en) | 1970-03-17 |
| ES341427A1 (es) | 1968-12-01 |
| DK112241B (da) | 1968-11-25 |
| SE313816B (enrdf_load_html_response) | 1969-08-25 |
| FR1525511A (fr) | 1968-05-17 |
| NL6707184A (enrdf_load_html_response) | 1967-12-07 |
| GB1140655A (en) | 1969-01-22 |
| NO118976B (enrdf_load_html_response) | 1970-03-09 |
| IL28091A (en) | 1971-03-24 |
| BE699491A (enrdf_load_html_response) | 1967-12-05 |
| FR6772M (enrdf_load_html_response) | 1969-03-10 |
| DE1695728A1 (de) | 1972-03-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |